Submission #1099848

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1099848	2024-10-12 05:36:13	model_code	Hieroglyphs (IOI24_hieroglyphs)	C++17	19 / 100	223 ms	15796 KiB

hieroglyphs

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// incorrect/felix-hasucs.cpp
#include "hieroglyphs.h"
#include<bits/stdc++.h>
using namespace std;
using vi = vector<int>;
using vvi = vector<vi>;
//erases non-common elements
void clean(vi& a, vi& b) {
    vi ap;
    vi bp;
    set<int> as;
    set<int> bs;
    for (int x : a) as.insert(x);
    for (int x : b) bs.insert(x);
    for (int x : a) if (bs.count(x)) ap.push_back(x);
    for (int x : b) if (as.count(x)) bp.push_back(x);
    swap(a, ap);
    swap(b, bp);
}
map<int, int> coordinate_compress(vi& a, vi& b) {
    int cc = 0;
    map<int, int> mp;
    map<int, int> rmp;
    for (int& x : a) {
        if (!mp.count(x)) {
 
 
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